Benefits of an Espresso Machine In an espresso machine hot water is pushed under pressure to a high temperature through finely ground coffee beans. This results in a smooth, rich drink referred to as espresso. The first espresso machines were steam-driven. They use only one boiler to make several drinks https://wwwcoffeeeuk83610.blogsumer.com/29334743/11-faux-pas-you-re-actually-able-to-create-using-your-espresso-machine